Functional Contextualism in Instructional Design and Research: Introduction to the Special Forum     

Steven M. Ross 《Educational technology research and development : ETR & D》2006,54(1):3-4

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Second-order conditioning: Different outcomes in fear and eyelid conditioning     

Roberta S. Popik  Steven D. Stern  Peter W. Frey 《Learning & behavior》1979,7(3):355-359

Second-order conditioning has been frequently observed with the fear response but not with the eyelid response. The present experiments manipulated the temporal relationship between the second-order and first-order stimulus on second-order conditioning trials. Our results indicated that a trace second-order procedure is not effective with either response system. Second-order fear conditioning was most prominent when the second-order CS terminated at the onset of the first-order CS. This arrangement, however, did not produce second-order eyelid CRs. In eyelid conditioning, the second-order CS appears to inhibit responding to the first-order CS which immediately follows it.  相似文献   

Delivery trucks or groceries? More food for thought on whether media (will,may, can't) influence learning   总被引：1，自引：0，他引：1  

Steven M. Ross 《Educational technology research and development : ETR & D》1994,42(2):5-6

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A General Approach to Measuring Test-Taking Effort on Computer-Based Tests     

Steven L. Wise  Lingyun Gao 《教育实用测度》2017,30(4):343-354

There has been an increased interest in the impact of unmotivated test taking on test performance and score validity. This has led to the development of new ways of measuring test-taking effort based on item response time. In particular, Response Time Effort (RTE) has been shown to provide an assessment of effort down to the level of individual item responses. A limitation of RTE, however, is that it is intended for use with selected response items that must be answered before a test taker can move on to the next item. The current study outlines a general process for measuring item-level effort that can be applied to an expanded set of item types and test-taking behaviors (such as omitted or constructed responses). This process, which is illustrated with data from a large-scale assessment program, should improve our ability to detect non-effortful test taking and perform individual score validation.  相似文献   

Visual Attention to and Comprehension of Television in Attention-Deficit Hyperactivity Disordered and Normal Boys   总被引：2，自引：0，他引：2  

Steven Landau  Elizabeth Pugzles Lorch  Richard Milich 《Child development》1992,63(4):928-937

This study examined the effects of distracters on the television viewing of diagnosed ADHD (n = 19) and normal (n = 20) boys who ranged in age from 6 to 12 years. Subjects were videotaped watching four 7-min segments of "3-2-1 Contact," once in the presence and once in the absence of highly appealing toys. The results indicated that, while in the presence of toys, ADHD boys spent one-half as much time as control boys attending to the television. However, when toys were absent, there were no significant differences in visual attention between ADHD and normal boys. The effect of the toy manipulation was most dramatic with younger children of both groups. Recall of didactic content by ADHD boys and normal subjects did not differ significantly, even when the attention of ADHD boys was reduced. These findings suggest that ADHD children, like their normal counterparts, are active and strategic viewers of television.  相似文献   

Exceptional Children and Youth: What Price Do They Pay For Our Sympathy?     

Steven Bell 《International Journal of Disability, Development & Education》1984,31(3):237-239

Since the passage of PL 94‐142, nearly every professional in public education is required to enrol in a course of educating exceptional children and youth. This paper is addressed to three audiences: 1) the instructors of such courses; 2) individuals responsible for in‐service training; and 3) teachers and parents of exceptional children and youth. In this brief article, a sixty‐minute group exercise designed to demonstrate the deleterious effects of overprotection is described.  相似文献   

The use of self,peer and teacher assessment as a feedback system in a learning environment aimed at fostering skills of cooperation in an entrepreneurial context     

Wouter Schelfhout  Steven Janssens 《Assessment & Evaluation in Higher Education》2004,29(2):177-201

Education is criticized for producing inert knowledge and for paying too little attention to skills such as cooperating and problem solving. Powerful learning environments have the potential to overcome these educational shortcomings. The goal of this research was to find out ways in which a ‘learning enterprise’ can best be supported (coached) in order to constitute a powerful learning environment aimed at teaching certain cooperative skills in a business context. This ‘learning enterprise’ constitutes an entrepreneurial context in which students in secondary or higher education are working together to conceptualize and eventually commercialize a product. In this research, the impact of different ways of supporting a learning enterprise will be compared. These ways are based on existing guiding principles for the design of powerful learning environments and on a further elaboration of these principles in what is conceptualized as an ‘equilibrium model’. In this model, the balances that are needed between motivating students, activating them towards self‐regulated learning, coaching, structuring and steering the learning processes have been elaborated. Based on this model a differentiation between a ‘student‐controlled’, a ‘teacher‐controlled and a ‘coached approach’, as an equilibrated way between the various approaches to coaching a learning enterprise, has been worked out. We hypothesize that the coached approach will give the best learning results in relation to cooperative skills. A combination of self, peer and teacher assessment of these skills, and an adequate feedback‐strategy based on these assessments, should be an important part of approaches used. These approaches were put into practice in a design experiment, and the impact was compared by means of a pre‐test/post‐test design. Results confirmed the postulated hypotheses that there will need to be a balance between, on the one hand giving students enough freedom for self‐discovery and self‐regulation, and on the other hand steering the students in such a way that certain problems can be avoided and that every student can get optimal learning chances. An adequate assessment‐strategy is needed to search for this balance. Further, a systematic action research of the design experiences resulted in more information on how best to coach a learning enterprise. This information has been summarized in the form of general guidelines.  相似文献   

Differences in Shame and Pride as a Function of Children''s Gender and Task Difficulty     

Michael Lewis  Steven M. Alessandri  Margaret W. Sullivan 《Child development》1992,63(3):630-638

3-year-old children were presented with easy and difficult tasks and their emotional responses of shame and pride were observed. No shame was shown when subjects succeeded on the tasks and no pride was shown when they failed. Significantly more shame was shown when subjects failed easy tasks than when they failed difficult tasks, and significantly more pride was shown when subjects succeeded on difficult than on easy tasks. While there were no sex differences in task failures, girls showed more shame than boys. There were no sex differences in pride when subjects succeeded.  相似文献   

The effects of different feedback strategies using computer-administered multiple-choice questions as instruction     

Roy B. Clariana  Steven M. Ross  Gary R. Morrison 《Educational technology research and development : ETR & D》1991,39(2):5-17

This study investigated the effects of using different forms of computer-based feedback on high school students' learning of science material. The basic design consisted of two conditions of instructional support (text and questions vs. questions only), two testings (immediate vs. retention), five levels of similarity between lesson and posttest questions, and five feedback conditions: knowledge of correct response (KCR), delayed KCR, answer until correct (AUC), questions only (no feedback), and no questions. Results showed significant benefits for feedback over no feedback, with AUC becoming more advantageous and delayed feedback less so as lesson-posttest question similarity decreased. Also, with decreased question similarity and the availability of supporting text, overall feedback effects tended to decrease. The results are discussed in terms of the information processing effects of the different feedback forms, a factor that CBI designers often fail to exploit in planning feedback conditions.This article is based on a doctoral dissertation submitted to the faculty of Memphis State University by the first author. Reprint requests should be addressed to Steven M. Ross, Department of Foundations of Education, Memphis State University, Memphis, TN 38152.  相似文献   

Academic integrity in web based distance education     

Julie Baron  Steven M. Crooks 《TechTrends》2004,49(2):40-45

Conclusion This paper has identified a major gap in the research revolving around academic integrity/dishonesty and WBDE. Statistical evidence and empirical data are almost nonexistent. However, the evidence and data that do exist, strongly challenge many widespread assumptions related to the lack of integrity and the widespread dishonesty that are assumed to exist in WBDE today. Considering the continuing unprecedented growth of distance education, the extremely limited amount of statistical data available on this topic and the implications associated with the (possibly incorrect) assumptions of academic integrity in this environment, it seems that there is a critical need for further study. In the meantime, educational institutions can feel confident about the academic security of their WBDE programs by implementing the few safeguards suggested in this article to protect against dishonesty  相似文献